add dump() method to CanQual for debugging purposes

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99505 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/AST/CanonicalType.h b/include/clang/AST/CanonicalType.h
index 1f459b08ca78c60c318b78afa81c89c40afaa2f7..f4cccf3511f2945d825d72bac661be948aae8fcf 100644 (file)
--- a/include/clang/AST/CanonicalType.h
+++ b/include/clang/AST/CanonicalType.h
@@ -165,6 +165,8 @@ public:
   // (dynamic) type.
   static CanQual<T> CreateUnsafe(QualType Other);
 
+  void dump() const { Stored.dump(); }
+
   void Profile(llvm::FoldingSetNodeID &ID) const {
     ID.AddPointer(getAsOpaquePtr());
   }